CVE-2026-39496: Yaycommerce Yaymail

High severity, CVSS 7.6. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in YayCommerce YayMail yaymail allows Blind SQL Injection.This issue affects YayMail: from n/a through <= 4.3.3.

Affected products

• Yaycommerce Yaymail: up to and including 4.3.3

Published 2026-04-08. Last modified 2026-07-24.